The Cornell note-taking method: a step-by-step guide
Most notes are written once and never looked at again. The Cornell method is designed to fix that: it turns your notes into a ready-made tool for testing yourself. It was developed by Walter Pauk, an education professor at Cornell University, and described in his book How to Study in College.
The layout
Divide a page into three parts:
| Part | Where | What goes there |
|---|---|---|
| Notes | Big column on the right | Your notes during the lesson |
| Cues | Narrow column on the left (about a third of the width) | Questions and keywords, added after the lesson |
| Summary | A strip across the bottom | A few sentences summing up the page |
Write the subject, date and topic at the top.
Step 1: Take notes in the right column
During the lesson or while reading, write the main ideas in the big column:
- Use short sentences and bullet points, in your own words.
- Skip lines between ideas so you can add things later.
- Use abbreviations and symbols you'll understand.
- Don't try to write everything – pick what matters.
Step 2: Add cues in the left column
After the lesson – the same day, if you can – read your notes and write questions in the left column, next to the notes they belong to.
- Next to notes about the causes of World War I, write: What were the four main causes of WWI?
- Next to a formula, write: What's the formula for the area of a circle?
Step 3: Write a summary
At the bottom, write two to four sentences that sum up the whole page in your own words. If you can't, that's a sign you need to look at the topic again.
Step 4: Quiz yourself
This is where the Cornell method pays off. Cover the right column and answer each question in the left column from memory. Then uncover and check.
That's active recall – one of the most effective ways to study. Repeat it a day later, then a week later, and you're using spaced repetition too.
Why it works
- It makes you process information twice: once while listening, once while writing questions.
- The cue column turns every page into a self-test.
- The summary forces you to understand, not just copy.
- Notes stay organised, so reviewing before a test is quick.
Paper or laptop?
The Cornell layout works either way – on paper, in a notebook app, or in a two-column table in a document. What matters more than the tool is writing in your own words and using your notes to test yourself. Paper or laptop notes?
From notes to questions
The cue column is really a list of questions – and questions are how TONEC STUDY works. Pair your Cornell notes with a few TONEC STUDY tasks a day, and you're practising recall from two directions.